Answer:
I think it is D, could you tell me I am wrong
Well everything is made of complex proteins. There isn't one single organism just comprised of proteins. For example keratin is a protein that is made when RNA passes through a ribosome. Now this protein may be used in different functions, one is to strengthen hair/nails. To simplify: anything living that is eukaryotic. (multi_cellular organisms bigger than bacteria and viruses.)
Diploid number of an organism is double haploid number.
Your answer is 10
I think A but I'm not totally sure!! Good luck.
Its would be called a chloroplast, vacaole, search different types of organelles